This is Paco. He died at 10 years old. He says from Heaven,

“Mom, I don’t feel you could have cured my disease.  I don’t feel like you could have stopped it. I think I had it longer than when I was diagnosed because I realized that there were some moments where I felt off-balance and confused, but they were fleeting. It’s not your fault.

    Here in Heaven, I am running around doing zoomies.  I can grab a toy and shake it.  I can dig myself a sleeping spot in your clothes, and I can eat little bits of meat out of fingers, and I can come into your lap like a baby puppy, and you can feel me young in hands.”

Sounds like Paco is coming back!